The VLT® Lift Drive is designed to provide reliable operation and excellent ride comfort for a minimum of 2.1 million cycles when running at an ambient temperature of below 45°C. Ideal for new projects or for retrofits, it operates without motor contractors and can be quickly and easily commissioned in less than 10 minutes.
Designed for all motors, including asynchronous, induction, permanent magnet, copper rotor and direct online PM motors, the VLT Lift Drive is suitable for both traction and hydraulic lifts in open- or closed-loop systems.
The compact design and intelligent cooling concept means it easily fits even into small installation spaces. And a range of built-in features eliminates the need for extra components. Scalable RFI filters minimize electromagnetic interference, integrated DC chokes suppress harmonics while ensuring the drives meet relevant EMC standards, and step-up, step-down transformers are not required.
Enhance travel comfort with our range of noise-reducing features
Use less energy with cooling fans that run only when required
Commission with no fuss since this drive fits all common feedback systems and there are just 10 parameters to set
Operate reliably in harsh conditions due to the specially coated circuit boards in this drive
Run reliably under intense vibration. Components remain firmly in place thanks to ‘ruggedization’
Mid-range to high-rise residential and commercial building lifts, industrial site freight lifts, mine-shaft lifts, ‘recreational’ applications, such as ski lifts, boat lifts, aircraft lifts or elevators, vehicle lifts, walkways.
借助变频器进行变速控制，确保电梯以及自动扶梯以高效、平稳、无声、安全的方式运行。
变频器可确保可靠运行、高能效和高舒适度，从而提高电梯和自动扶梯的性能。
VLT® Lift Drive为老旧的液压电梯注入新生命，将运行不稳定的苦恼转化为平稳、安静、舒适的体验。其他优势： 能源效率非常棒！
公寓楼电梯出故障时，居民们很高兴不再受到重大不便的困扰。很幸运，VLT® Lift Drive 提供了快速修复的解决方案。
对频率控制应用于液压电梯系统的现代化改造提高了舒适度和可用性，将能源消耗降低了 60%。
VLT® Lift Drive 用于控制新的液压电梯，可节省能源，减少安装成本，实现更平稳、更快速和更舒适的乘坐体验。
专用的 VLT® Lift Drive 配备获得专利的安全应用程序，无需使用安全接触器，因此可节省大量的安装成本。
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